Find the value of the following expression:
101 × 101 + 99 × 99
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 20002
101² = 10201
99² = 9801
10201 + 9801 = 20002
SSC Selection Post 2019 PYQ — Question 69
SSC Selection Post - Matriculation Level 2019 - 17 Jan 2019 - Shift 1 • Quantitative Aptitude • Q69